TrademarkCheck

Is it a trademark in Canada?

“CT3”

Yes. 1 live mark on the Canadian register is named CT3: 1 registered and 0 still in progress.

Held by General Motors LLC.

What these marks cover

Nice classes the marks with this name are filed in, and how many marks in each.

Marks named CT3

MarkOwnerClassesStandingYear
CT3
1703495 · TMA1060175
General Motors LLC12 VehiclesRegistered2019

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
CTA
2221837 · TMA1248637
an individual33 WineRegistered2024
CTU
2204376 · TMA1241291
XIAMEN XITU NETWORK TECHNOLOGY CO., LTD.25 ClothingRegistered2024
CT
2202609 · TMA1202021 · design
Charlotte Tilbury TM Limited3 CosmeticsRegistered2023
CTE
2192960 · TMA1280755 · design
an individual7 MachinesRegistered2025
CTI
2173310 · TMA1253689 · design
CTI BIOPHARMA CORP.5 Pharmaceuticals16 Paper42 Science+1Registered2024
CT
2164423 · TMA1253673 · design
Charlotte Tilbury TM Limited3 Cosmetics5 Pharmaceuticals9 Electronics+8Registered2024
CT
2145767 · TMA1202906 · design
Creative Electrical and Heat Pump Cleaning Service Limited14 JewelleryRegistered2023
CT
2080071 · TMA1262587
Charlotte Tilbury TM Limited3 Cosmetics9 Electronics14 Jewellery+5Registered2024
CT
2079927 · TMA1242298 · design
Charlotte Tilbury TM Limited3 Cosmetics9 Electronics14 Jewellery+5Registered2024
CT
2055848 · TMA1240850 · design
Charlotte Tilbury TM Limited38 Telecommunications41 EducationRegistered2024
CT
2001689 · TMA1203501 · design
Click Therapeutics, Inc.9 Electronics10 MedicalRegistered2023
CT
1971461 · TMA1119041 · design
Apex Brands, Inc.25 ClothingRegistered2022
CT
1944221 · TMA1119818 · design
Apex Brands, Inc.18 LeatherRegistered2022
CT
1943295 · TMA1181040 · design
CUETEC CO. LTD.28 ToysRegistered2023
CTT
1922026 · TMA1130091
ENSCO International Incorporated7 Machines9 Electronics37 Construction+1Registered2022
CT
1919415 · TMA1107874 · design
CRIMSON TRACE CORPORATION9 Electronics11 Lighting13 Firearms+1Registered2021
CT
1919414 · TMA1107868 · design
CRIMSON TRACE CORPORATION9 Electronics11 Lighting13 Firearms+2Registered2021
CT
1918837 · TMA1106693 · design
Goodheart Holdings Ltd.19 BuildingRegistered2021
CT
1911965 · TMA1214878 · design
Apex Brands, Inc.7 Machines8 Hand9 ElectronicsRegistered2023
CT
1853775 · TMA1077352 · design
Cynergy Trading Corp.14 JewelleryRegistered2020
@CT
1792407 · TMA984660 · design
ACT SHANGHAI CO. LTD.9 Electronics14 Jewellery35 Advertising+1Registered2017
@CT
1792406 · TMA984598 · design
ACT SHANGHAI CO. LTD.9 Electronics14 Jewellery35 Advertising+1Registered2017
CTA
1787831 · TMA1027498
Owner not shown11 LightingRegistered2019
CTA
1756548 · TMA1148516
Consumer Technology Association9 Electronics35 Advertising38 Telecommunications+2Registered2022
CT
1753786 · TMA1030803 · design
CharlotteTilbury TM Limited3 Cosmetics9 Electronics21 Housewares+1Registered2019

Search CIPO's Canadian Trademarks Database for anything filed after January 22, 2025.

This shows what is on the Canadian trademark register and what looks or sounds similar. It is not legal advice and not a clearance search: it cannot say whether a name is safe to use or would conflict with another mark. A trademark agent can.

Register as of January 22, 2025: CIPO's latest public data release (Open Government Licence – Canada). Marks filed or changed since then are not here yet. Check the current record on CIPO's own database before relying on it.